Happilaff PB-01 実機レビュー｜携帯ブレンダーをオフィス・キャンプ・旅行で3ヶ月使った正直評価

Happilaff PB-01 Blender Review: My Honest Opinion After 3 Months of Use in the Office, Camping, and Traveling

June 21, 2026

I've been using the Happilaff PB-01 for three months in various settings: at my office desk, camping on weekends, and during business trips. I'll honestly answer questions like "Can it really be used cord-free?", "How long does the battery last?", and "Is it easy to clean?".

4.4

Overall Rating / 5.0

Portability

4.9

Ease of Use

4.4

Battery Life

4.1

Ease of Cleaning

4.3

Cost-effectiveness

4.6

PB-01 Basic Specifications

Charging MethodType-C

Capacity500ml (Integrated Bottle)

Blades4 blades

Rotational Speed30,000 rpm

Modes3 levels

WaterproofYes

Safety DeviceTriple Safety Lock

Price¥3,299

Real-World Use: 5 Test Results

Test ①: Office Smoothie (Banana + Soy Milk + Refrigerated Blueberries)

✅Result: Smooth smoothie ready in 25 seconds. I added blueberries, banana, and soy milk straight from the fridge. It was perfectly smooth in 25 seconds. The biggest advantage is being able to make it in the office pantry and take it straight back to my desk to drink. Cleanup for just the bottle took less than 2 minutes.

Test ②: Battery Life Test

✅Result: Approximately 12-15 uses on a full charge. When used once daily (25 seconds) from a full charge, it lasted about 12-15 days without needing to recharge. If used 5 days a week in the office, charging once on the weekend is sufficient. Type-C charging is convenient as it can share a charger with a smartphone.

Test ③: Camping Use (Outdoors, Battery-Powered)

✅Result: No problems using without power. Made juice with local fruit (peaches, grapes) and water at the campsite. The ability to use it without an outlet is a unique strength for camping and picnics. It can also be charged with a mobile battery, providing peace of mind for long outdoor trips.

Test ④: Frozen Food Test

⚠️Result: Can handle small amounts of frozen ingredients. Can process small amounts of frozen blueberries (under 50g) + liquid. However, a large quantity of frozen ingredients or ice puts significant strain on the blades. The PB-01 is ideal for smoothies with refrigerated or room-temperature ingredients; for mainly frozen ingredients, we recommend the PC-2105.

Test ⑤: Ease of Cleaning and Portability Test

✅Result: Minimal cleanup with integrated bottle, no leaks. After use, simply add water and a small amount of detergent and blend for 10 seconds for self-cleaning. The lid has a high seal, and there were no leaks whatsoever even when carried in a bag. I carried it in my bag every day for three months, and there were no scratches or deformation.